array_smoother.h

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/*************************************************************************/
/*                                                                       */
/*                Centre for Speech Technology Research                  */
/*                     University of Edinburgh, UK                       */
/*                         Copyright (c) 1997                            */
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/*************************************************************************/
/*                      Author :  Paul Bagshaw                           */
/*                      Date   :  1993                                   */
/*************************************************************************/
/*                                                                       */
/* The above copyright was given by Paul Bagshaw, he retains             */
/* his original rights                                                   */
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/*************************************************************************/
#ifndef array_smoother_INCLUDED
#define array_smoother_INCLUDED

#define DEFAULT_DOUBLE      0
#define DEFAULT_HANNING     1
#define DEFAULT_EXTRAPOLATE 1
#define DEFAULT_MED_1       3
#define DEFAULT_MED_2       3
#define DEFAULT_WLEN        3
#define DEFAULT_BREAKER     -9999.0


/*typedef struct {
  short smooth_double, apply_hanning;
  short extrapolate;
  int first_median, second_median, window_length;
  float breaker;
} SETTINGS_;

*/

struct  Ms_Op {         /* median smoother operations */
  int smooth_double;
  int apply_hanning;
  int extrapolate;
  int first_median;
  int second_median;
  int window_length;
  int interp;
  float breaker;
};

void array_smoother (float *p_array, int arraylen, struct Ms_Op *ms);


#endif